King Malcolm III, King of Alba 1013-1093. He married 1. Ingibiorg Finnsdotter (1. Thorfinn Sigurdsson, Earl of Orkney - 2 sons: Paul and Erlend) - a son: Duncan II. 2. Margaret of Wessex (St Margaret) 1045-1093. They had 7 children: Edmund, Bishop of Dunkeld, Ethelred, Edgar, King of Scots, Alexander I, King of Scots, David I, King of Scots, Matilda, Queen of Scots, Mary, Countess of Boulogne.